"Géza I (Hungarian pronunciation: [ˈɡeːzɒ]; Hungarian: I. Géza; c. 1040 – 25 April 1077) was King of Hungary from 1074 until his death. He was the eldest son ...
of King Béla I. His baptismal name was Magnus. With German assistance, Géza's cousin Solomon acquired the crown when his father died in 1063, forcing Géza to leave Hungary. Géza returned with Polish reinforcements and signed a treaty with Solomon in early 1064. In the treaty, Géza and his brother, Ladislaus acknowledged the rule of Solomon, who granted them their father's former duchy, which encompassed one-third of the Kingdom of Hungary." - (en.wikipedia.org 13.03.2021)
